package com.hcz.web;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import com.hcz.entity.User;
import com.hcz.util.Const;

public class ValidateServlet extends HttpServlet {

	private static final long serialVersionUID = 1L;

	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		HttpSession session = request.getSession();
		User user = (User) session.getAttribute(Const.SESSION_USER);
		if(user == null){
			response.sendRedirect("index.jsp");
			return ;
		}
	}

}
